rust-doctor

★ 21

jscpd

★ 6.4k

rust-doctor vs jscpd

Q: Which is better, rust-doctor or jscpd?

By GitHub stars, jscpd has more community adoption, but the best choice depends on your specific use case.

rust-doctor: Rust Doctor is a static analysis tool that scans Cargo workspaces using 126 curated rules to identify issues in security, correctness, reliability, performance, maintainability, and dependencies. It operates entirely locally, provides a score, and suggests priority fixes, with integrations for coding agents and CI/CD pipelines.; jscpd: jscpd is a powerful copy/paste detector for programming source code, capable of identifying duplicated blocks across more than 225 programming languages and digital formats. It features an AI-ready output, agent skills, and a Rust-powered engine for significantly faster detection performance.

TL;DR

rust-doctorDev Tooling · ★ 21

Perform quick code audits for Rust projects at the workspace root.

Read rust-doctor full review →

jscpdDev Tooling · ★ 6.4k

Identify and eliminate code duplication in large codebases to reduce technical debt and improve maintainability.

Read jscpd full review →

Side-by-Side Comparison

Field

rust-doctor

jscpd

Features

rust-doctor

01Scan Rust Cargo workspaces with 126 curated rules.

02Provides a code quality score and prioritizes fixes.

03Fully local and private operation with no network calls or telemetry.

04Integrates with coding agents like Claude Code, Codex, and Cursor.

05CI/CD integration to review pull requests and report only new issues.

jscpd

01Detects copy/paste duplications in over 225 programming languages and digital formats.

02AI-ready with token-efficient reporter and agent skills for integration into LLM workflows.

03Rust-powered engine (cpd) offers 10-30x faster detection performance.

04Supports Git blame with side-by-side comparison for author attribution in duplicated code.

05Multiple output reporters including console, HTML, JSON, SARIF (GitHub Code Scanning compatible), and custom reporters.

Use Cases

rust-doctor

↳Perform quick code audits for Rust projects at the workspace root.

↳Guide AI coding agents to efficiently fix identified code issues.

↳Automate code quality reviews within CI/CD pipelines for pull requests.

↳Customize code analysis rules and severity levels via configuration.

jscpd

↳Identify and eliminate code duplication in large codebases to reduce technical debt and improve maintainability.

↳Integrate into CI/CD pipelines (e.g., GitHub Super Linter) for automated code quality checks and preventing new duplications.

↳Assist AI agents in refactoring tasks by providing token-efficient duplication reports.

↳Generate comprehensive reports (HTML, SARIF) for code auditing and compliance purposes.

↳Use the MCP Server to expose duplication detection capabilities to AI assistants directly from an editor for on-demand checks.

Best For

rust-doctor

—

jscpd

EssentialTrending

FAQ

What is the difference between rust-doctor and jscpd?

Both rust-doctor and jscpd are in the Dev Tooling category. rust-doctor has 21 stars, while jscpd has 6.4k stars.

Which is better, rust-doctor or jscpd?

The best choice depends on your use case. Choose rust-doctor if Perform quick code audits for Rust projects at the workspace root., and jscpd if Identify and eliminate code duplication in large codebases to reduce technical debt and improve maintainability..

Is rust-doctor free or open source?

Yes, rust-doctor is open source on GitHub (Apache-2.0).

Is jscpd free or open source?

Yes, jscpd is open source on GitHub (MIT).

Cloud Infrastructure

Deploy on DigitalOcean

Host your MCP servers, Docker containers, and AI agents with $200 free credit over 60 days.

Claim $200 Free Credit

→

Alternatives to rust-doctor →Alternatives to jscpd →rust-doctor details →jscpd details →

TL;DR

Side-by-Side Comparison

Features

Use Cases

Best For

FAQ

Deploy on DigitalOcean

Related